<template>
	<div>
		<city-header></city-header>
		<city-search :cities='cities'></city-search>
		<city-list :cities='cities' :hot="hotCities" :letter='letter'></city-list>
		<city-alphabet :cities='cities' @change="handleLetterChange"></city-alphabet>
	</div>
</template>
<script>
	import CityHeader from './components/Header.vue'
	import CityList from './components/List.vue'
	import CitySearch from './components/Search.vue'
	import CityAlphabet from './components/Alphabet.vue'
	import axios from 'axios'
	export default{
		name:"City",
		components:{
			CityHeader,
			CityList,
			CitySearch,
			CityAlphabet
		},
		data(){
			return{
				cities:{},
				hotCities:[],
				letter:''
			}
		},
		methods:{
			getCityInfo(){
				axios.get('/static/mock/city.json').then(this.handleGetCityInfoSucc)
			},
			handleGetCityInfoSucc(res){
				res=res.data
				if(res.ret&&res.data){
					const data=res.data
					this.cities=data.cities
					this.hotCities=data.hotCities
				}
			},
			handleLetterChange(letter){
				this.letter=letter
			}
		},
		mounted:function(){
    		this.getCityInfo()

		}
	}
</script>
<style lang="stylus" scoped>
	
</style>